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US 2022/0186953 A1Published application
Hygiene management device for entrance hall
AssigneeLG Electronics Inc.
InventorsTaihong Kim, Hyunbyung Cha, Hyunsun Yoo, Joohyeon Oh, Byoungjoonphilip Han, Sang Yoon Lee, HyunJu Kim, Chul Bae Lee
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Abstract
A hygiene management device for an entrance hall is designed to emit far-UV light from upper and lower sides toward a person by reflecting the far-UV light emitted from the upper side to the person's lower body by a reflector located at the lower side, and reflecting the far-UV light emitted from the lower side to the person's upper body by a reflector located at the upper side. Accordingly, a sterilization effect on the person is improved.
Claims20
A hygiene management device, comprising:
- a top plate defining an upper side of the hygiene management device, the top plate including a first Ultra-Violet (UV) emission part configured to emit far-UV light downward toward an upper body of a person;
- and
- a footrest defining a bottom of the hygiene management device, facing the top plate, the footrest including a second UV emission part configured to emit far-UV light upward toward a lower body of the person.
A hygiene management device, comprising:
- a top plate positioned an upper side of the hygiene management device, the top plate including:
- a first concave part at a lower surface of the top plate and having a concave shape;
- a first Ultra-Violet (UV) emission part provided in the first concave part and configured to emit far-UV light downward toward an upper body of a person;
- and
- a first reflector configured to reflect far-UV light;
- and
- a footrest located on a bottom of the hygiene management device, facing the top plate, the footrest including:
- a second concave part provided on an upper surface of the footrest and having a concave shape;
- a second UV emission part provided in the second concave part and configured to emit far-UV light upward toward a lower body of the person;
- and
- a second reflector configured to reflect far UV light.
8 more elements
Dependencies are inferred from the claim text.